seedbed

noun
1
an area of soil which has been specially prepared for planting seeds in
بستر بذر, زمین بذر, زمین آماده بذرکاری
2
a place or situation in which something can develop
بستر, محیط رشد, محل رشد, بستر رشد, زمینه
a seedbed for ideas
A secure environment is the seedbed of emotional growth.